| 31 déc. 2025 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 14 310 | — | |
| 31 déc. 2024 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 10 494 | — | |
| 31 déc. 2023 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 7 810 | — | |
| 31 déc. 2022 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 5 515 | — | |
| 31 déc. 2021 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 7 897 | — | |
| 31 déc. 2020 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 7 156 | — | |
| 31 déc. 2019 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 5 077 | — | |
| 31 déc. 2018 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 7 732 | — | |
| 29 déc. 2017 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 7 306 | — | |
| 30 déc. 2016 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 6 913 | — | |
| 03 déc. 2015 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 3 425 | — | |
| 31 déc. 2014 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 5 571 | — | |
| 31 déc. 2013 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 3 970 | — | |
| 31 déc. 2012 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 4 271 | — | |
| 31 déc. 2011 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 2 596 | — | |
| 31 déc. 2010 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 2 778 | — | |
| 31 déc. 2009 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 3 329 | — | |
| 31 déc. 2008 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 2 331 | — | |
| 31 déc. 2007 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 3 836 | — | |
| 31 déc. 2006 | OTHER | GENERAL AMERICAN INVESTORS CO INC | 2 428 | — | |